6results about How to "Affect the treatment effect" patented technology

This utility model relates to the field of wastewater treatment technology and discloses a denitrification deep bed filter, including a filter structure. A diversion component and a water storage tank are installed at the top of the tank's interior. An inlet pipe is installed on the outer surface of the tank and on one side of the water storage tank. A drive component is installed on the outer surface of the tank and at the lower end of the inlet pipe. The cleaning component includes a rotating shaft and an external rod installed on the outer surface of the rotating shaft. The outer surface of the external rod is equipped with a carbon fiber brush. When cleaning the filter media, a motor operates, and the rotating shaft installed at one end of the connecting shaft also rotates, driving the external rod to rotate. This facilitates the rotation of the external rod within the filter media, expanding the cleaning range of the filter media. The carbon fiber brush contacts the filter media, and the rotating carbon fiber brush facilitates cleaning of the filter media, preventing impurities from adhering to the surface of the filter media and affecting the water treatment effect.

The utility model discloses a kind of BNCT mouse irradiation devices without anesthesia, including disc body, sliding assembly is installed on disc body, detachably installed with mouse fixer on sliding assembly, mouse fixer includes head fixing assembly and tail fixing assembly for limiting mouse activity, fixed shaft is vertically arranged on disc body, bracket is installed on fixed shaft, the end portion of bracket is located above mouse fixer and is provided with reversible folding connecting plate. Mouse head and neck are fixed by the fastening screw of mouse fixer, mouse tail is fixed by clamping groove, mouse can be irradiated subsequently without anesthesia, avoid anesthetics to influence BNCT treatment effect;By round multi-arm sliding rail clamping disc, multiple mouse fixers can be assembled, one mouse is placed in each fixer, reasonably divide area, avoid multiple mice confusion;By adjusting the position of mouse fixer on sliding rail and turning L-shaped connecting plate, multiple mice can be irradiated at different parts simultaneously, convenient operation, save experimental time.

The application provides a wire feeding device and a busbar welding machine. The wire feeding device comprises a wire pressing wheel assembly, a wire feeding wheel assembly, a connecting seat and a wire guide tube. The wire pressing wheel assembly is used for pressing a wire harness. The wire feeding wheel assembly is arranged on one side of the wire pressing wheel assembly. The connecting seat is connected to the side of the wire feeding wheel assembly away from the wire pressing wheel assembly. The wire guide tube is connected to the connecting seat and forms a wire guide cavity. The wire feeding wheel assembly is used for moving the wire harness into the wire guide cavity. The wire feeding device of the application can automatically move the wire harness and accurately control the wire feeding length. The wire harness is guided by the wire guide tube, so that the wire harness can be accurately delivered to a specified position. The wire harness processing effect is not affected by unstable and inaccurate movement of the wire harness, thereby ensuring the pretreatment effect of the wire harness.

The utility model belongs to the field of desulfurization tower, concretely relates to a ceramic production waste gas treatment desulfurization tower, including the tower body, the inside upper portion of tower body is provided with the padding, is connected with the air inlet pipe that is provided on the tower body, the inside bottom of tower body is fixedly installed with submersible pump, the output of submersive pump is fixedly connected with the conveying pipe, and the conveying pipe is set as penetrating the tower body, the pipe body of conveying pipe is connected with the transition pipe, the inside of transition pipe is provided with the anti -blocking mechanism, the inside rotation of transition pipe is connected with the swivel joint. The utility model drives the rotation of the spray pipe through the clamping of the square and the connecting block by the motor, so that the spray pipe changes direction, makes the nozzle on the spray pipe face upwards, thereby backflushing the padding, avoids the effect of waste gas treatment to be affected by the padding blockage.

The utility model discloses a convenient portable pen type syringe rubber plug relates to syringe rubber plug technical field, including rubber plug body, and the edge of rubber plug body side wall is integrally provided with the scraping strip, the chamfer processing between scraping strip and rubber plug body side wall, and the one end of rubber plug body is integrally provided with the push column, and the push column is coniform setting, and the rubber plug body on the edge of push column is provided with a plurality of anti -sticky ball, when using, the inner ring in rubber plug body and the push rod cooperation installation of syringe, through the injection effect of the medicine liquid in the syringe inside of rubber plug body that realizes the pull push rod, when the medicine liquid of rubber plug body pushes, simultaneously, the residual medicine liquid on the inner wall of syringe is effectively scraped up by scraping strip, effectively avoid the situation of residual medicine liquid, when the injection of medicine liquid, through the push column and enter the liquid outlet in the end of syringe, effectively realize the complete injection of the medicine liquid in the syringe, avoid the influence of the therapeutic effect of medicine liquid because of the insufficient measurement.

This utility model provides a wastewater filtration device for sewage treatment, relating to the technical field of sewage treatment equipment. The wastewater filtration device includes a treatment tank, with a water injection pipe fixedly connected to the top of the treatment tank. A mounting base is fixedly connected inside the treatment tank, and a fixed cover is fixedly connected inside the mounting base. The fixed cover has filter holes and a sludge discharge trough. Sewage is injected into the treatment tank through the water injection pipe. Impurities in the sewage are filtered through the filter holes on the fixed cover. A stirring mechanism mixes the filtered sewage with a chemical agent, ensuring uniform mixing. A driving mechanism drives an arc-shaped plate to reciprocate inside the fixed cover, and an arc-shaped scraper scrapes away impurities from the inside of the fixed cover. The impurities are discharged through the sludge discharge trough and collected inside the fixed cover to prevent clogging of the filter holes and affecting the sewage treatment effect.